Corelated query

What is difference b/w coreleated subquery and nested subquery?

Questions by vivekvinayy

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Vikas

  • Jul 31st, 2013
 

Co-related sub query give reference to outer main query but nested sub query will have independent result set to be passed to outer query.

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pradeep

  • Nov 21st, 2013
 

a outer query out put is input of inner query

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